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Home > CALC > Chapter 7 > Lesson 7.3.1 > Problem 7-113

7-113.
  1. Simplify these exponential expressions. Try each without a calculator first. Homework Help ✎

    1. eln(11)

    2. ln(e4)

    3. ln(ee )

    4. 10log(x)

Translation: Raise e to the power of something whose exponent makes e equal 11.

Power Law of Logarithms.

4lne = 4

Refer to the hint in part (b).

If the base of a logarithm is not given, then assume that the base is 10. Refer to the hint in part (a) for more guidance.